Beijing, November 13 (Xinhua) Li Guangping, director of Tianjin Institute of Cardiology and director of internal medicine of the second hospital of Tianjin Medical University, visited the Xinhua health lecture hall recently. At present, China still needs to strengthen the training of grassroots doctors in the prevention and treatment of atrial fibrillation, so as to improve the scientific cognition of patients. Li Guangping pointed out that due to the large number of stroke patients and the number of stroke patients with atrial fibrillation, the proportion of patients who really take regular, effective and regular anticoagulation therapy is relatively low. In this case, first of all, we need to strengthen the education of patients and improve their cognition of stroke risk prevention. Secondly, doctors’ views on this issue should be enhanced. Regular anticoagulant therapy should enhance the cognition of grassroots doctors and community health service center doctors, and provide regular anticoagulant therapy for patients. In addition, our country has not independently developed new oral anticoagulants, we should make great efforts to produce our own new oral anticoagulants to benefit patients.